| Presentation | 2011/7/6 Design and Measurement of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna for 120 GHz-band Dongjin KIM, Jiro HIROKAWA, Kimio SAKURAI, Makoto ANDO, Takuma TAKADA, Tadao NAGATSUMA, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We design and fabricate a double-layer slotted waveguide array antenna having a wide bandwidth and a high efficiency for 120 GHz band using diffusion bonding of laminated thin metal plates. The fabricated antennas are measured in two types of systems to examine the performance. The firstly fabricated antenna shows about 60% efficiency with 31 dBi gain around the design frequency. Furthermore, error-free transmission up to 10 Gbit/s at 1 m distance is achieved at the center frequency of 121 GHz using a wireless link system with the proposed antenna. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | plate-laminated waveguide / diffusion bonding / double-layer / slot antenna / corporate feed |
| Paper # | A・P2011-44 |
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| Conference Information | |
| Committee | AP |
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| Conference Date | 2011/7/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
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| Vice Chair | |
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| Paper Information | |
| Registration To | Antennas and Propagation (A・P) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Design and Measurement of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna for 120 GHz-band |
| Sub Title (in English) | |
| Keyword(1) | plate-laminated waveguide |
| Keyword(2) | diffusion bonding |
| Keyword(3) | double-layer |
| Keyword(4) | slot antenna |
| Keyword(5) | corporate feed |
| 1st Author's Name | Dongjin KIM |
| 1st Author's Affiliation | Dept. of Electrical and Electronic Eng., Tokyo Institute of Technology() |
| 2nd Author's Name | Jiro HIROKAWA |
| 2nd Author's Affiliation | Dept. of Electrical and Electronic Eng., Tokyo Institute of Technology |
| 3rd Author's Name | Kimio SAKURAI |
| 3rd Author's Affiliation | Dept. of Electrical and Electronic Eng., Tokyo Institute of Technology |
| 4th Author's Name | Makoto ANDO |
| 4th Author's Affiliation | Dept. of Electrical and Electronic Eng., Tokyo Institute of Technology |
| 5th Author's Name | Takuma TAKADA |
| 5th Author's Affiliation | Dept. of Systems Innovation, Osaka University |
| 6th Author's Name | Tadao NAGATSUMA |
| 6th Author's Affiliation | Dept. of Systems Innovation, Osaka University |
| Date | 2011/7/6 |
| Paper # | A・P2011-44 |
| Volume (vol) | vol.111 |
| Number (no) | 128 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |